thumbnails image dissapears

Honestly, there’s just not enough information here to even start guessing at the problem. A link to an example is the ideal, really. Just to throw something out, I’d check to see if your permalink settings are correct, check the “Permalinks” tab in the contextual help screen for the plugin to find some debugging information.

Hi Jacob

Permalinks is ok.
This is very good plugin, but it requires more knowledge to install.

I will look at your plugin another time, when I have more time.

Can you delete this thread?

with best regards
Oliver